Fleet typeIdentity
Small fleet
10 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4294974 · MC-1671810 · Updated Aug 16, 2026
Mainline Transport LLC
10 power unitsavg 3.2 yrNational · 20 statesPALL MALL, TN94/100
CARRIER ACTIVEMC-1671810 ACTIVE
Observed fleet · trailing 24 mo daily
10Power units
14 observed · MCS-150
14Trailers seen
Decoded · vPIC
3.2Avg age (yr)
2014–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Aug 16, 2026
Clear to load
Active authority and a clean federal record. No blocking issues found.
USDOT registration11 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo9.1%
▼ 22.26% nat'lCrashes · fatal00
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersNewer
3.2 yr
Model years 2014–2026 · peer benchmark unavailable.
Identity stabilityNew
1 yr unchanged
Same registration since 2024 — no chameleon / reincarnation signal.
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Verification summary
MAINLINE TRANSPORT LLC (USDOT 4294974) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 16, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Aug 16, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from PROGRESSIVE HAWAII INSURANCE CORP effective Jul 24, 2025 in FMCSA L&I's current snapshot as of Aug 16, 2026.
Its vehicle out-of-service rate was 9.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 16, 2026.
The carrier received 46 roadside inspections in the last 24 months — 33 vehicle-level and 46 driver-level — across 20 states, according to FMCSA roadside-inspection data refreshed Aug 16, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 16, 2026.
It reports 10 power units and 10 drivers in its most recent MCS-150 filing dated Oct 1, 2025.
It has no FMCSA-assigned safety rating in the federal record refreshed Aug 16, 2026.
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Frequently asked
What is MAINLINE TRANSPORT LLC's USDOT number?
MAINLINE TRANSPORT LLC's USDOT number is 4294974, and its motor carrier number is MC-1671810.
Is MAINLINE TRANSPORT LLC authorized to operate?
As of Aug 16, 2026, MAINLINE TRANSPORT LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is MAINLINE TRANSPORT LLC's safety record?
MAINLINE TRANSPORT LLC has a 9.1% vehicle out-of-service rate (national average 22.26%) across 46 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).
How big is MAINLINE TRANSPORT LLC's fleet?
MAINLINE TRANSPORT LLC operates 10 power units and 10 drivers per its most recent MCS-150 filing.
Where is MAINLINE TRANSPORT LLC based?
MAINLINE TRANSPORT LLC is based in PALL MALL, TN, with roadside inspections recorded across 20 states.
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